| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $166.33 | 5.243% | $175.0507 | $175.05 | $175.05 | $175.10 |
| Purchase #2 | $187.73 | 4.565% | $196.2999 | $196.30 | $196.30 | $196.30 |
| Purchase #3 | $107.59 | 8.334% | $116.5566 | $116.56 | $116.55 | $116.60 |
| Purchase #4 | $149.92 | 3.478% | $155.1342 | $155.13 | $155.15 | $155.10 |
| Purchase #5 | $26.64 | 11.276% | $29.6439 | $29.64 | $29.65 | $29.60 |
| Purchase #6 | $87.36 | 12.437% | $98.225 | $98.23 | $98.25 | $98.20 |
| Purchase #7 | $135.83 | 11.115% | $150.9275 | $150.93 | $150.95 | $150.90 |
| 7 purchase totals = | $861.40 | $921.8378 | $921.84 | $921.90 | $921.80 | |